Hele mai ka uwea daimana i loko o ka uwea daimana i na lei a me ka uwea kila. Hoʻohana nui ʻia ia no ka quarrying granite, quarrying marble, block dressing, profiling, etc. I kēia mau lā, ʻoi aku ka kaulana o ka uea daimana. ʻO ka ʻāpana hana o ka uea daimana i ʻike ʻia ʻo ia nā peʻa daimana, i hoʻopaʻa ʻia ma ke uwea kila e ka plastic, rubber a i ʻole nā ​​pūnāwai. ʻO ka nui maʻamau he 11.5mm, 11mm, 10.5mm, 9mm, 8.5mm, 7.3mm, a me 6.3mm (6.3mm a me 7.3mm i hoʻohana ʻia no ka ʻike uea lehulehu). ʻO nā ʻano daimana like ʻole o nā peʻa i kūpono i nā mea like ʻole.

• ʻO nā nui āpau o ka uwea daimana ʻike i nā lei e koho ai.
• ʻO ke ʻano o nā lei maikaʻi no ka ʻoki ʻana i nā mea like ʻole.
• ʻO ke kūlana kiʻekiʻe a me ke kumukūʻai hoʻokūkū.
• Hoʻopili maikaʻi a hoʻouna wikiwiki.

Hoʻokumu ʻia nā lei wili daimana ma ke kaomi anu a me ke kaomi wela. Ua hoʻokumu ʻo Sunny Superhard Tools i ka ʻōnaehana hoʻomalu maikaʻi kiʻekiʻe e hōʻoiaʻiʻo i ka maikaʻi kiʻekiʻe o kā mākou ʻili uila.